on load tap changer tester with manual control

{"cid":"91224692","title":"Distribution Transformer On Load Tap Changer Tester Equipment High Precision","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/8a\/bff1a6f746a79b5516d6f3c57628-200x200-1.jpg","attrs":{"Price":"2200","Brand Name":"Sansion","Minimum Order Quantity":"1 Set","Place of Origin":"China","Certification":"CE\/CNAS\/ISO9001","Packaging Details":"Plywood Case","Payment Terms":"L\/C T\/T","Supply Ability":"100 Units\/Month","Model NO.":"SXYZ","Max Diameter of Workpiece":"<500mm","Mass Scope of Workpiece":"<900kg","Type":"on-Load Tap-Changer Test Set","Maxcapacity":"<1000KN","Accuracy Grade":"0.5","Load Way":"Electronic Load","Loading Method":"Dynamic Load","Display":"Digital","Control":"Manual Control","Weight":"0-100Kg","Power Source":"AC220V","Oil Cylinder Position":"Without","Resistance Measuring Range":"0.3~40 Ohm","Application 1":"on-Load Tap-Changer (Oltc)","Application 2":"De-Energized Tap-Changer (Detc)","Application 3":"Power Transformer","Application 4":"Condition Monitoring","Application 5":"Preventive Maintenance","Application 6":"Fault Diagnosis","Transport Package":"Plywood Case","Specification":"ISO9001 SGS","Trademark":"Sansion","Origin":"China","HS Code":"9030820000","Production Capacity":"100 Units\/Month"}}

{"cid":"91222228","title":"On-Load Tap Changer Tester Transition Resistance Time Three-Phase Synchronization Analyzer for Transformers|XHYZ1668","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/38\/89c9c87c3d59263de5bf40d54d22-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"XZH Test","Model Number":"XHYZ1668","Minimum Order Quantity":"1unit","Delivery Time":"5-8work days","Power Frequency":"50\u00b11Hz","Specification":"345mm*295mm*175mm","Supply Ability":"2000unit\/year","Model NO.":"XHYZ1668","Warranty":"1 Year","Load Way":"Electronic Load","After-sales Service":"Technical Support","Weight":"0-100Kg","Power Supply":"AC220V\u00b110%","Customization":"Available","Certification":"CE\/ISO","Place of Origin":"China","Payment Terms":"T\/T","Packaging Details":"wooden box","Output Current":"1.0A, 0.5A","Origin":"China Xi′an","Control":"Manual Control","Power Source":"AC220V","Trademark":"XHYZ1668","Ambient Humidity":"≦85%Rh","Transport Package":"Wooden Box Filled with Foam Inside","Display":"Digital"}}

{"cid":"91225394","title":"Portable Transformer Onload Tap Changer Tester OLTC Analyzer with APP Remote Control & Built-in Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/10\/04f1f0d92d4da94873d959bdb439-200x200-1.jpg","attrs":{"Price":"2200usd","Brand Name":"MINGYANG","Model Number":"MYK-II","Minimum Order Quantity":"1","Delivery Time":"1 week","Accuracy Class":"High Accuracy","Output current":"1.0A, 0.5A, 0.2A","Power":"100W","Place of Origin":"China Mainland","Volume":"380*350*260 mm","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Operating Temperature":"-10\u2103~40\u2103","Current Resolutio":"1\u03bc\u03a9","Measurement range":"1-1999\u03bc\u03a9","Warranty":"2 years","Sampling rate":"20KHz","Resolution":"1\u03bc\u03a9","Display mode":"three-and-a-half-digit LCD","Type":"Testing Machine","Supply Ability":"1000pcs\/month","Voltage":"220 V","Customized support":"OEM, ODM, OBM","Accuracy":"\u00b1 (5% reading \u00b1 0.1 \u03a9)","Working Frequency":"50\/60Hz","Measurement accuracy":"0.5%","Weight":"12kg","Packaging Details":"carton","Input Voltage":"220Vac","Measuring Range":"1-1999\u03bc\u03a9","Transition time":"0 ~ 320ms","Working power supply":"AC220V \u00b1 10%, 50Hz \u00b1 1Hz","Time Resolution":"1s","Protection Class":"IP55"}}